Call Kicking and Timeouting, basics of anonymous calls

src/calls/call_group.rs

@@ -9,6 +9,7 @@ pub struct CallGroup {
     pub call_id: Uuid,
     pub members: RwLock<Vec<Arc<Caller>>>,
     pub show: RwLock<bool>,
+    pub anonymous_joining: RwLock<bool>,
 }
 
 impl CallGroup {
@@ -17,6 +18,27 @@ impl CallGroup {
             call_id,
             members: RwLock::new(vec![user]),
             show: RwLock::new(true),
+            anonymous_joining: RwLock::new(false),
         }
     }
+
+    pub async fn get_caller(&self, user_id: i64) -> Option<Arc<Caller>> {
+        self.members
+            .read()
+            .await
+            .iter()
+            .find(|caller| caller.user_id == user_id)
+            .cloned()
+    }
+
+    pub async fn set_anonymous_joining(&self, enable: bool) {
+        *self.anonymous_joining.write().await = enable;
+    }
+
+    pub async fn remove_caller(&self, user_id: i64) {
+        self.members
+            .write()
+            .await
+            .retain(|caller| caller.user_id != user_id);
+    }
 }